Women’s Swimwear

ChevronNavigation chevron icon

Shop Women's Swimwear at up to 90% off estimated retail! thredUP has a huge selection of gently used women's swimwear. Find bikinis, one-pieces, board shorts and cover ups from brands like Seafolly, Aqua or Speedo at thredUP.

56 items·
Sort by:
Newest FirstChevronNavigation chevron icon
Anne Cole Studio Size 2
Rare Find
View Product: Anne Cole Studio Size 2

Anne Cole Studio

Size 2
$47.99 $60
Anne Cole Studio Size 2
New with tags
View Product: Anne Cole Studio Size 2

Anne Cole Studio

Size 2
$47.99 $60
DKNY Swimsuit Cover Up
View Product: DKNY Swimsuit Cover Up

DKNY

Swimsuit Cover Up
$39.99 $179
Unbranded Swimsuit Cover Up
View Product: Unbranded Swimsuit Cover Up

Unbranded

Swimsuit Cover Up
$28.99 $36
Diesel Swimsuit Cover Up
View Product: Diesel Swimsuit Cover Up

Diesel

Swimsuit Cover Up
$30.99 $125
Sunsets Swimsuit Top
New with tags
View Product: Sunsets Swimsuit Top

Sunsets

Swimsuit Top
$28.99 $36
Assorted Brands Swimsuit Cover Up
View Product: Assorted Brands Swimsuit Cover Up

Assorted Brands

Swimsuit Cover Up
$28.99 $36
J.Crew Size 2
View Product: J.Crew Size 2

J.Crew

Size 2
$33.99 $110
Seafolly Swimsuit Cover Up
View Product: Seafolly Swimsuit Cover Up

Seafolly

Swimsuit Cover Up
$43.99 $161
Shade & Shore One Piece Swimsuit
View Product: Shade & Shore One Piece Swimsuit

Shade & Shore

One Piece Swimsuit
$34.99 $45
Liz Claiborne Swimsuit Cover Up
View Product: Liz Claiborne Swimsuit Cover Up

Liz Claiborne

Swimsuit Cover Up
$38.99 $45
Seafolly Swimsuit Cover Up
View Product: Seafolly Swimsuit Cover Up

Seafolly

Swimsuit Cover Up
$35.99 $161
Cynthia Rowley TJX Swimsuit Cover Up
View Product: Cynthia Rowley TJX Swimsuit Cover Up

Cynthia Rowley TJX

Swimsuit Cover Up
$31.99 $36
Michael Stars Swimsuit Cover Up
New with tags
View Product: Michael Stars Swimsuit Cover Up

Michael Stars

Swimsuit Cover Up
$38.99 $89
Firenze Swimsuit Cover Up
View Product: Firenze Swimsuit Cover Up

Firenze

Swimsuit Cover Up
$29.99 $150
Patagonia Size 2
View Product: Patagonia Size 2

Patagonia

Size 2
$25.99 $59
Boden Size 2
New with tags
View Product: Boden Size 2

Boden

Size 2
$43.99 $72
French Connection Swimsuit Cover Up
View Product: French Connection Swimsuit Cover Up

French Connection

Swimsuit Cover Up
$30.99 $89
Hinge Swimsuit Cover Up
View Product: Hinge Swimsuit Cover Up

Hinge

Swimsuit Cover Up
$27.99 $36
Beach Bunny Swimsuit Cover Up
View Product: Beach Bunny Swimsuit Cover Up

Beach Bunny

Swimsuit Cover Up
$30.99 $125
J.Crew Size 2
View Product: J.Crew Size 2

J.Crew

Size 2
$30.99 $110
Caravana Swimsuit Cover Up
View Product: Caravana Swimsuit Cover Up

Caravana

Swimsuit Cover Up
$39.99 $196
Miraclesuit Swimsuit Cover Up
View Product: Miraclesuit Swimsuit Cover Up

Miraclesuit

Swimsuit Cover Up
$26.99 $107
Swim by Cacique Size 28 Plus
New with tags
View Product: Swim by Cacique Size 28 Plus

Swim by Cacique

Size 28 Plus
$42.99 $64.5

$34.39 20% off with

Victoria's Secret Swimsuit Cover Up
View Product: Victoria's Secret Swimsuit Cover Up

Victoria's Secret

Swimsuit Cover Up
$38.99 $45

$31.19 20% off with

Charlie Holiday. Size 2
View Product: Charlie Holiday. Size 2

Charlie Holiday.

Size 2
$39.99 $107

$31.99 20% off with

Ika-Kul Size 2
View Product: Ika-Kul Size 2

Ika-Kul

Size 2
$25.99 $71

$20.79 20% off with

POOL TO PARTY Swimsuit Cover Up
View Product: POOL TO PARTY Swimsuit Cover Up

POOL TO PARTY

Swimsuit Cover Up
$28.99 $71

$23.19 20% off with

POOL TO PARTY Swimsuit Cover Up
View Product: POOL TO PARTY Swimsuit Cover Up

POOL TO PARTY

Swimsuit Cover Up
$25.99 $71

$20.79 20% off with

GabiFresh x Swimsuits For All One Piece Swimsuit
View Product: GabiFresh x Swimsuits For All One Piece Swimsuit

GabiFresh x Swimsuits For All

One Piece Swimsuit
$37.99 $143

$30.39 20% off with

Les Copains Size 34 eur
View Product: Les Copains Size 34 eur

Les Copains

Size 34 eur
$49.99 $214

$39.99 20% off with

J.Crew Size 2
View Product: J.Crew Size 2

J.Crew

Size 2
$38.99 $118

$31.19 20% off with

J.Crew Size 2
View Product: J.Crew Size 2

J.Crew

Size 2
$29.99 $110

$23.99 20% off with

M Rena Swimsuit Cover Up
View Product: M Rena Swimsuit Cover Up

M Rena

Swimsuit Cover Up
$31.99 $36

$25.59 20% off with

Ann Taylor LOFT Size 2
View Product: Ann Taylor LOFT Size 2

Ann Taylor LOFT

Size 2
$26.99 $90

$21.59 20% off with

Boden Size 2
View Product: Boden Size 2

Boden

Size 2
$37.99 $89

$30.39 20% off with

Cocos Swim Size 28 Plus
New with tags
View Product: Cocos Swim Size 28 Plus

Cocos Swim

Size 28 Plus
$30.99 $39.5

$24.79 20% off with

Unbranded Swimsuit Cover Up
View Product: Unbranded Swimsuit Cover Up

Unbranded

Swimsuit Cover Up
$28.99 $36

$23.19 20% off with

J.Crew Size 2
View Product: J.Crew Size 2

J.Crew

Size 2
$28.99 $118

$23.19 20% off with

Garnet Hill Size 2
View Product: Garnet Hill Size 2

Garnet Hill

Size 2
$46.99 $60

$37.59 20% off with

Echo Swimsuit Cover Up
New with tags
View Product: Echo Swimsuit Cover Up

Echo

Swimsuit Cover Up
$42.99 $98

$34.39 20% off with

Ted Baker London Size 2
View Product: Ted Baker London Size 2

Ted Baker London

Size 2
$39.99 $125

$31.99 20% off with

Roidal Size 2
View Product: Roidal Size 2

Roidal

Size 2
$39.99 $214

$31.99 20% off with

Vitamin A Swimsuit Cover Up
View Product: Vitamin A Swimsuit Cover Up

Vitamin A

Swimsuit Cover Up
$50.99 $161

$40.79 20% off with

Polo Sport by Ralph Lauren Swimsuit Cover Up
View Product: Polo Sport by Ralph Lauren Swimsuit Cover Up

Polo Sport by Ralph Lauren

Swimsuit Cover Up
$34.99 $45

$27.99 20% off with

Madewell Size 2
New with tags
View Product: Madewell Size 2

Madewell

Size 2
$40.99 $89

$32.79 20% off with

Speedo Size 28 Plus
View Product: Speedo Size 28 Plus

Speedo

Size 28 Plus
$40.99 $68

$32.79 20% off with

Lands' End Size 2
View Product: Lands' End Size 2

Lands' End

Size 2
$32.99 $48

$26.39 20% off with

Speedo Size 34 eur
New with tags
View Product: Speedo Size 34 eur

Speedo

Size 34 eur
$44.99 $68

$35.99 20% off with

Speedo Size 34 eur
New with tags
View Product: Speedo Size 34 eur

Speedo

Size 34 eur
$44.99 $68

$35.99 20% off with